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author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2009-09-25 04:04:48 +0000 |
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committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2009-09-25 04:04:48 +0000 |
commit | 66a97945e30119503b43d0d2b8dde62c961c3c17 (patch) | |
tree | d18b20c50bb071a6c71b21ac457f54935edd5435 /proc.c | |
parent | 8be423f51d56f92cf8a16fab02bcfebda5c409c0 (diff) | |
download | ruby-66a97945e30119503b43d0d2b8dde62c961c3c17.tar.gz |
* proc.c (mnew): fix for instance method of Module, BasicObject
and subclass of a class which overrides respond_to_missing?.
based on a patch from Nikolai Lugovoi <nlugovoi AT gmail.com> in
[ruby-core:25748].
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25089 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'proc.c')
-rw-r--r-- | proc.c | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -912,7 +912,7 @@ mnew(VALUE klass, VALUE obj, ID id, VALUE mclass, int scope) ID rmiss = rb_intern("respond_to_missing?"); VALUE sym = ID2SYM(id); - if (!rb_method_basic_definition_p(klass, rmiss)) { + if (obj != Qundef && !rb_method_basic_definition_p(klass, rmiss)) { if (RTEST(rb_funcall(obj, rmiss, 1, sym))) { return rb_proc_new(missing_wrap, rb_assoc_new(obj, sym)); } |